creat: 01_creat.c 
	-gcc $^ -o $@
	-./$@
	-rm $@
terminate: 02_terminate.c 
	-gcc $^ -o $@
	-./$@
	-rm $@
cancel: 03_cancel.c 
	-gcc $^ -o $@
	-./$@
	-rm $@
mutex_lock: 04_mutex_lock.c 
	-gcc $^ -o $@
	-./$@
	-rm $@
condition_var: 05_condition_var.c 
	-gcc $^ -o $@
	-./$@
	-rm $@
sem_count: 06_sem_count.c 
	-gcc $^ -o $@
	-./$@
	-rm $@